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Consider observations of the number of wins per season by National Football League teams over the...

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Statistics

Consider observations of the number of wins per season byNational Football League teams over the years 1989-2008. Theobserved mean is 8 wins/season and the observed standard deviationis 3.02. A histogram illustrates these data.

Referring to these NFL data and assuming normality, theprobability that a randomly chosen team wins 11 or more gamesis?

Group of answer choices

a. 0.16

b. 0.25

c. None of these options

d. 0.09

e. 0.37

Answer & Explanation Solved by verified expert
4.4 Ratings (569 Votes)
The number of wins per season by national footballleague teams is observedThe number of wins per season is normally    See Answer
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